Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Botha, E (Erasmus Albertus)
Dob:
2017/06/24 (U8)
Gender:
Male
Chess SA id:
1170145156
FIDE id:
Region:
Bojanala Platina (NBR)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Bojanala School League 2023 (U7)
Tournament id
20231781
Rating type
Rapid
Start
2023/07/18
End
2023/08/14
Rounds
6
Total time
40
Time weight
0.70
Total time
Official results
Rating
1367.7
K-factor
36
Average opponent rating
1180.8
Performance
1039.2
Expected score
4.31
Score - Expected score
-2.31
Rating change
-58.2
Rating
1200.0
K-factor
40
Average opponent rating
1200.0
Performance
1058.3
Expected score
3.00
Score - Expected score
-1.00
Rating change
-40.0
Games
6
Score
2.0
%
33.3
Dp
-141,666666666667
Wins
2
Draws
0
Losses
4
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/08/14
Jonas, M (Minenhle)
NBR
1200.0
1200.0
B
1
0.65
0.46
8.8
21.6
5
2023/08/14
Langa, T (Thatego)
NBR
1080.6
1200.0
W
0
0.88
0.54
-22.2
-21.6
4
2023/08/14
Hough, A (Andreas Johannes)
NBR
1261.9
1200.0
W
0
0.66
0.54
-16.6
-21.6
3
2023/07/18
Jonas, M (Minenhle)
NBR
1200.0
1200.0
W
1
0.74
0.54
6.6
18.4
2
2023/07/18
Langa, T (Thatego)
NBR
1080.6
1200.0
B
0
0.79
0.46
-19.9
-18.4
1
2023/07/18
Hough, A (Andreas Johannes)
NBR
1261.9
1200.0
B
0
0.58
0.46
-14.6
-18.4